97471790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10271}}^1$

素因数の和:10364

約数の個数: 32

約数和(自身を含む): 191552256

約数和(自身を除く): 94080466

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 10271, 20542, 51355, 102710, 133523, 267046, 667615, 749783, 1335230, 1499566, 3748915, 7497830, 9747179, 19494358, 48735895, 97471790]

約数ペア:

[(1, 97471790), (2, 48735895), (5, 19494358), (10, 9747179), (13, 7497830), (26, 3748915), (65, 1499566), (73, 1335230), (130, 749783), (146, 667615), (365, 267046), (730, 133523), (949, 102710), (1898, 51355), (4745, 20542), (9490, 10271)]